Just what the doctor ordered to maximize your stopping power. Developed and tested by and for Derby skaters but certainly suitable for all sk8ing applications where excellent grip and rebound are needed...Proudly made in the USA employing a state of the art rubber formula and the same style hollow stem as our Snyder Advantage stop. The “Rx” toe stop offers exceptional grip and dramatically improved wear over previous products available. Skaters will enjoy the enhanced performance every time the stops hit the floor.Actual derby testing indicates this stop is more abrasion resistant than any toe stop on the market and the hollow stem make it lighter than any comparably sized stop..Available in purple, red, blue, green, black, and natural to suit the skater's sense of style, this stop is sure to be the one everyone will want. 100% made in the America.